Ricoh WX4130n operating instructions Default No Encryption

4. Changing the Projector Settings

Select the channel to use when [Adhoc] is selected.

Select the channel that matches the type of wireless LAN being used.

The channels available might differ depending on the country.

Default: [11]

For IEEE 802.11 b/g/n (2.4 GHz): 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11

•Security

•Authentication Method

Select the wireless LAN authentication method.

Only [Open System] is selectable when you select [Adhoc] in [Communication Mode]. Default: [Open System]

•Open System

•WEP Shared Key

•WPA-PSK

•WPA2-PSK

•Encryption Method

Select the wireless LAN encryption method.

If you select [No Encryption], the communication is not encrypted. [No Encryption] is selectable only when you select [Open System] in [Authentication Method].

Select [WEP] when you select [Open System] or [WEP Shared Key] in [Authentication Method].

Select [TKIP] or [CCMP] when you select [WPA-PSK] or [WPA2-PSK] in [Authentication Method].

Default: [No Encryption]

•No Encryption

•WEP

•TKIP

•CCMP

•Transmission WEP Key Number

Select the Key number used to authenticate and encrypt transmissions when you select [WEP] in [Encryption Method].

Default: [1]

•1

•2

•3

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